一、
1.命令框輸入wmic
二、
#include "hardware_info.h" #include <QProcess> #include <QDebug> hardware_info::hardware_info() { } QString hardware_info::get_cpu_id() { QStringList arg; arg << "cpu" << "get"<<"ProcessorID"; QString result = run_process(arg); result = result.remove("PROCESSORID").trimmed(); return result; } QString hardware_info::get_harddisk_id() { QStringList arg; //arg << "diskdrive" << "where"<<"index=0"<<"get"<<"serialnumbe";//獲取第一個磁盤序列號 // arg << "diskdrive" << "where" // << "deviceid='\\\\\\\\.\\\\PHYSICALDRIVE0'" // << "get" << "serialnumber,model,size"; arg << "diskdrive" << "where" << "deviceid='\\\\\\\\.\\\\PHYSICALDRIVE0'" << "get" << "serialnumber"; QString result = run_process(arg); //qDebug()<<result; result = result.remove("SERIALNUMBER").trimmed(); result = result.remove("."); return result; } QString hardware_info::run_process(QStringList arg) { QProcess p; p.setReadChannel(QProcess::StandardOutput); p.setProcessChannelMode(QProcess::MergedChannels); p.start("wmic", arg); p.waitForFinished(); QString result = p.readAllStandardOutput().simplified().trimmed().toUpper(); p.close(); return result; }